20.500.12556/RUL-143960 Spatio-temporal analysis of the universal thermal climate index (UTCI) for the summertime in the period 2000–2021 in Slovenia The implication of heat stress for agricultural workers Due to climate change crisis, the risk of occupational heat stress for agricultural workers has recently increased. The temporal and spatial biometeorological conditions in different climatic regions of Slovenia during summer were analyzed using the Universal Thermal Climate Index (UTCI), and additionally the water loss index (SW) and the accepted level of physical activity (MHR). Term values of air temperature, relative air humidity, wind speed at 10 m and cloud cover at 14:00 CEST were used as input for the BioKlima 2.6 software package and were retrieved from the Slovenian Environment Agency for the summer months in the period 20002021. The rise in the average UTCI values was shown to be positive and statistically significant for summer (0.7 °C/decade) as well as for all three months, the highest being for June (0.9 °C/decade). The percentage of summer days during 20002021 that were under strong or very strong heat stress varied widely by location, ranging from one-third to more than one-half. Average monthly UTCI values at 14:00 CEST were the highest in July, reaching 30 °C in a submediterranean climate, Crnomelj is the only station with this average higher than 32 °C. Daily highest UTCI value was 47 °C (Crnomelj). It was shown that conditions in the middle of a hot summer day are not suitable for moderate or severe agricultural workloads. UTCI universal thermal climate index heat stress water loss index physical activity agricultural workers Slovenia true false true Angleški jezik Angleški jezik Članek v reviji 2023-01-24 08:41:43 2023-01-24 08:41:47 2023-01-27 03:35:31 0000-00-00 00:00:00 2023 0 0 16 str. iss. 2, art. 331 Vol. 13 2023 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 551.58 2073-4395 10.3390/agronomy13020331 139085827 agronomy-13-00331.pdf agronomy-13-00331.pdf 1 B2481B2CE60EA42BA4110634C1A15F3B 38293f282a18b2fa0dbfb38ee5dc6eaf810f11840b3356baa2f07a85c0528bf1 7eeaa3a0-9bba-11ed-9c94-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=166043 https://www.mdpi.com/2073-4395/13/2/331 1 4ce26646-9bba-11ed-9c94-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=166042 Biotehniška fakulteta 0 0 0